***Disclaimer: The following summary contains information gathered from various sources such as product descriptions, technical specifications and catalogs. While efforts have been made to provide accurate details, inaccuracies may occur. It is advised to verify all information by contacting Hydraforce directly.***
The Hydraforce 5278706 (5278706) is a sophisticated hydraulic component designed for advanced fluid power applications. This product is a direct-acting, spool-type, proportional, pressure reducing and relieving valve. Engineered as a 3rd generation Hydraforce innovation, it features a drop-in, flange-mounted cartridge design that is compatible with mineral-based or synthetic hydraulic fluids with lubricating properties. The EHPR98G38XXX model ensures precise control of hydraulic pressure; the regulated pressure directly corresponds to the input electrical current within specified pressure ranges.
This valve is particularly noted for its economical and efficient design which allows for easy installation and maintenance. It includes an integral coil which is non-serviceable, emphasizing its use in systems where long-term reliability is crucial. The standard plunger option is suitable for applications with inlet pressures up to 34 bar (500 psi), tailored for scenarios requiring fast response times and increased control port volume. Conversely, for higher pressure applications up to 69 bar (1000 psi) with reduced control port volume, a damped plunger variant is recommended to maintain stability.
Additional features of this model include multiple mounting plate options, several regulated pressure ranges, a retrofit option compatible with EHPR98T38 models, and quick response times. Its design also incorporates low leakage characteristics and offers an optional top-mounted connector and screen, enhancing its versatility across various hydraulic systems.
$80.00 USD
Availability: Backordered
Ships from US Note: Sales tax, shipping, and applicable tariffs will be calculated at checkout.
Qty:
Delivered as early as December 16, 2026















